156760807874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{337}}^1\times {\mathrm{3571}}^1$

素因数の和:4143

約数の個数: 64

約数和(自身を含む): 267043405824

約数和(自身を除く): 110282597950

約数列:

[1, 2, 11, 22, 31, 62, 191, 337, 341, 382, 674, 682, 2101, 3571, 3707, 4202, 5921, 7142, 7414, 10447, 11842, 20894, 39281, 64367, 65131, 78562, 110701, 114917, 128734, 130262, 221402, 229834, 682061, 708037, 1203427, 1217711, 1364122, 1416074, 1995377, 2406854, 2435422, 3990754, 7502671, 13237697, 15005342, 21143891, 21949147, 26475394, 37306237, 42287782, 43898294, 74612474, 229854557, 232582801, 410368607, 459709114, 465165602, 820737214, 2528400127, 5056800254, 7125491267, 14250982534, 78380403937, 156760807874]

約数ペア:

[(1, 156760807874), (2, 78380403937), (11, 14250982534), (22, 7125491267), (31, 5056800254), (62, 2528400127), (191, 820737214), (337, 465165602), (341, 459709114), (382, 410368607), (674, 232582801), (682, 229854557), (2101, 74612474), (3571, 43898294), (3707, 42287782), (4202, 37306237), (5921, 26475394), (7142, 21949147), (7414, 21143891), (10447, 15005342), (11842, 13237697), (20894, 7502671), (39281, 3990754), (64367, 2435422), (65131, 2406854), (78562, 1995377), (110701, 1416074), (114917, 1364122), (128734, 1217711), (130262, 1203427), (221402, 708037), (229834, 682061)]